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Crown ether columns, CROWNPAK®

Crown ether columns, CROWNPAK®

Crownpak® CR-I(+), Analytical, 5 µm, 3,00 mm, 150 mm
Catalog # 554-4597
Supplier:   CHIRAL TECHNOLOGIES
Crown ether columns, CROWNPAK®
Catalog # 554-4597
Crown ether columns, CROWNPAK®

Crownpak® CR-I(+), Analytical, 5 µm, 3,00 mm, 150 mm

Price
1 910,00 €
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1 * 1 ST
Product Details & Documents

CROWNPAK® CR(+) and CR(-) contain a chiral crown ether as a chiral selector, which is coated onto a 5 µm silica support. CROWNPAK® selectors are mainly used to separate chiral amino acids and other small molecules with primary amine groups. The elution order of the enantiomers can be reversed when necessary.

Acidic mobile phases such as perchloric acid (pH 1 to 2), are used to operate these columns under standard conditions. To shorten the retention time of hydrophobic samples, the addition of methanol (15% maximum v/v) has been shown to be effective for CROWNPAK® CR(+) and CR(-).

Specifications
  • Column Format:
    Analytical
  • Ø int.:
    3,00 mm
  • Particle Size:
    5 µm
  • Description:
    Crownpak® CR-I(+)
  • Length:
    150 mm
  • Seq:
    04
Recommandations

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Dans le cas contraire, vous recevrez des recommandations génériques.